Frustrated with limited data on the BP oil gusher, a group of independent scientists has proposed a large experiment that would give a clearer understanding of where the oil and gas are going and where they'll do the most damage.

The scientists say their mission must be undertaken immediately, before BP kills the runaway well. They propose using what's probably the world's worst oil accident to learn how crude oil and natural gas move through water when they're released at high volumes from the deep sea.

There's a dirty secret buried under Gulf of Mexico beaches after cleanup workers scrape away the oil washing ashore. Walk to a seemingly pristine patch of sand, plop down in a chair and start digging with your bare feet, like everyone does at the beach. Chances are you'll walk away with gooey tar between your toes.

So far, cleanup workers hired by BP have skimmed only the surface, using shovels or sifting machines to remove oil. The company is planning a deeper cleaning program that could include washing or incinerating sand once the leak is stopped off the coast of Louisiana.

Premier Wen Jiabao has promised to use an “iron hand” this summer to make his nation more energy efficient. The central government has ordered cities to close inefficient factories by September, like the vast Guangzhou Steel mill here, where most of the 6,000 workers will be laid off or pushed into early retirement.

Already, in the last three years, China has shut down more than a thousand older coal-fired power plants that used technology of the sort still common in the United States.

A sobering new report warns that the oceans face a "fundamental and irreversible ecological transformation" not seen in millions of years as greenhouse gases and climate change already have affected temperature, acidity, sea and oxygen levels, the food chain and possibly major currents that could alter global weather.

The report, in Science magazine, brings together dozens of studies that collectively paint a dismal picture of deteriorating ocean health.

A nuclear fix to the leaking well has been touted online and in the occasional newspaper op-ed for weeks now. Washington has repeatedly dismissed the idea and BP execs say they are not considering an explosion -- nuclear or otherwise. But as a series of efforts to plug the 60,000 barrels of oil a day gushing from the sea floor have failed, talk of an extreme solution refuses to die.

University scientists have spotted the first indications oil is entering the Gulf seafood chain — in crab larvae — and one expert warns the effect on fisheries could last “years, probably not a matter of months” and affect many species.

Scientists with the University of Southern Mississippi and Tulane University in New Orleans have found droplets of oil in the larvae of blue crabs and fiddler crabs sampled from Louisiana to Pensacola, Fla.

In a shocking interview with CNN’s Anderson Cooper on June 29th, Allegiance Capitol Corporation V.P. Fred McCallister said that BP is deliberately sinking oil with the toxic chemical disbursant Corexit, to hide the size of the oil spill. By sinking the oil before it can be collected, BP won’t have to pay fines on it.